Handle for a window fan



FIG. 1 is a front perspective view of a handle for a window fan showingmy new design;

FIG. 2 is an enlarged top plan view of the handle;

FIG. 3 is an enlarged front view of the handle;

FIG. 4 is an enlarged rear view of the handle;

FIG. 5 is an enlarged bottom plan view of the handle;

FIG. 6 is an enlarged left view of the handle; and,

FIG. 7 is an enlarged right view of the handle.

The broken-line showing of environmental structure in FIGS. 1-4, 6 and 7are for illustrative purposes only and form no part to the claimeddesign.

The ornamental design for a "handle for a window fan," as shown anddescribed.